Solve segfaults from unusual error exceptions in cgid. The daemon

  has no 'real' request_rec, so we can't use ap_log_rerror() anywhere
  within the cgid_server() code.

  Also, one of the two log messages was echoed to the child, no point
  when the actual request logic should take care of that notification.

Submitted by:	Jeff Trawick
Reviewed by:	Bill Rowe, Brian Pane


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@99134 13f79535-47bb-0310-9956-ffa450edef68